Regulation 27 Transmission limits for fixed installationsI1

United Kingdom

The condition referred to in regulation 25(4) is that the ultra-wideband equipment only emits transmissions which—

(a)

in frequencies up to 1.73 GHz when measured in any direction have—

(i)

a maximum mean power spectral density no greater than -85.0 dBm/MHz; and

(ii)

a maximum mean power spectral density in the horizontal plane of -85.0 dBm/MHz; and

(iii)

a maximum peak power no greater than -60.0 dBm;

(b)

in frequency band 1.73 GHz to 2.2GHz when measured in any direction have—

(i)

a maximum mean power spectral density no greater than -65.0 dBm/MHz; and

(ii)

a maximum mean power spectral density in the horizontal plane of -70.0 dBm/MHz; and

(iii)

a maximum peak power no greater than -40.0 dBm;

(c)

in frequency band 2.2 GHz to 2.5GHz when measured in any direction have—

(i)

a maximum mean power spectral density no greater than -50.0 dBm/MHz; and

(ii)

a maximum mean power spectral density in the horizontal plane of -50.0 dBm/MHz; and

(iii)

a maximum peak power no greater than -25.0 dBm;

(d)

in frequency band 2.5 GHz to 2.69GHz when measured in any direction have—

(i)

a maximum mean power spectral density—

(aa)

no greater than -65.0 dBm/MHz; or

(bb)

no greater than -50.0 dBm/MHz provided that a listen before talk mechanism F1described in harmonised standard ETSI EN 302 065-4 is used to mitigate interference to other users of the electromagnetic spectrum;

(ii)

a maximum mean power spectral density in the horizontal plane of -70.0 dBm/MHz; and

(iii)

a maximum peak power no greater than -40dBm;

(e)

in frequency band 2.69 GHz to 2.7GHz when measured in any direction have—

(i)

a maximum mean power spectral density no greater than -55.0 dBm/MHz;

(ii)

a maximum mean power spectral density in the horizontal plane of -75.0 dBm/MHz; and

(iii)

a maximum peak power no greater than -30.0 dBm;

(f)

in frequency band 2.7 GHz to 2.9 GHz when measured in any direction have—

(i)

a maximum mean power spectral density no greater than -50.0 dBm/MHz;

(ii)

a maximum mean power spectral density in the horizontal plane of -70.0 dBm/MHz; and

(iii)

a maximum peak power no greater than -25.0 dBm;

(g)

in frequency band 2.9 GHz to 3.4 GHz when measured in any direction have—

(i)

a maximum mean power spectral density no greater than -50.0 dBm/MHz;

(ii)

a maximum mean power spectral density in the horizontal plane of -70.0 dBm/MHz; and

(iii)

a maximum peak power no greater than -25.0 dBm;

(h)

in frequency band 3.4 GHz to 3.8 GHz when measured in any direction have—

(i)

a maximum mean power spectral density no greater than -50.0 dBm/MHz;

(ii)

a maximum mean power spectral density in the horizontal plane of -70.0 dBm/MHz; and

(iii)

a maximum peak power no greater than -25.0 dBm;

(i)

in frequency band 3.8 GHz to 4.8 GHz when measured in any direction have—

(i)

a maximum mean power spectral density no greater than -50.0 dBm/MHz;

(ii)

a maximum mean power spectral density in the horizontal plane of -50.0 dBm/MHz; and

(iii)

a maximum peak power no greater than -25.0 dBm;

(j)

in frequency band 4.8 GHz to 5.0 GHz when measured in any direction have—

(i)

a maximum mean power spectral density no greater than -55.0 dBm/MHz;

(ii)

a maximum mean power spectral density in the horizontal plane of -75.0 dBm/MHz; and

(iii)

a maximum peak power no greater than -30.0 dBm;

(k)

in frequency band 5 GHz to 5.25 GHz when measured in any direction have—

(i)

a maximum mean power spectral density no greater than -50.0 dBm/MHz;

(ii)

a maximum mean power spectral density in the horizontal plane of -50.0 dBm/MHz; and

(iii)

a maximum peak power no greater than -25.0 dBm;

(l)

in frequency band 5.25 GHz to 5.35 GHz when measured in any direction have—

(i)

a maximum mean power spectral density no greater than -50.0 dBm/MHz;

(ii)

a maximum mean power spectral density in the horizontal plane of -60.0 dBm/MHz; and

(iii)

a maximum peak power no greater than -25.0 dBm;

(m)

in frequency band 5.35 GHz to 5.6 GHz when measured in any direction have—

(i)

a maximum mean power spectral density no greater than -50.0 dBm/MHz;

(ii)

a maximum mean power spectral density in the horizontal plane of -50.0 dBm/MHz; and

(iii)

a maximum peak power no greater than -25.0 dBm;

(n)

in frequency band 5.6 GHz to 5.65 GHz when measured in any direction have—

(i)

a maximum mean power spectral density no greater than -50.0 dBm/MHz;

(ii)

a maximum mean power spectral density in the horizontal plane of -65.0 dBm/MHz; and

(iii)

a maximum peak power no greater than -25.0 dBm;

(o)

in frequency band 5.65 GHz to 5.725 GHz when measured in any direction have—

(i)

a maximum mean power spectral density no greater than -50.0 dBm/MHz;

(ii)

a maximum mean power spectral density in the horizontal plane of -60.0 dBm/MHz; and

(iii)

a maximum peak power no greater than -25.0 dBm;

(p)

in frequency band 5.725 GHz to 8.5 GHz when measured in any direction have—

(i)

a maximum mean power spectral density no greater than -50.0 dBm/MHz;

(ii)

a maximum mean power spectral density in the horizontal plane of -50.0 dBm/MHz; and

(iii)

a maximum peak power no greater than -25.0 dBm;

(q)

in frequency band 8.5 GHz to 10.6 GHz when measured in any direction have—

(i)

a maximum mean power spectral density no greater than -65.0 dBm/MHz;

(ii)

a maximum mean power spectral density in the horizontal plane of -65.0 dBm/MHz; and

(iii)

a maximum peak power no greater than -40.0 dBm; and

(r)

in frequency bands above 10.6 GHz when measured in any direction have—

(i)

a maximum mean power spectral density no greater than -85.0 dBm/MHz;

(ii)

a maximum mean power spectral density in the horizontal plane of -85.0 dBm/MHz; and

(iii)

a maximum peak power no greater than -60.0 dBm;

Annotations

Textual amendments

F1: Words in reg. 27(d)(i)(bb) substituted (6.2.2018) by The Wireless Telegraphy (Ultra-Wideband Equipment) (Exemption) (Amendment) Regulations 2018 (S.I. 2018/44), regs. 1, 2(5)

Commencement

I1: Reg. 27 in force at 25.3.2015, see reg. 1